About ______ percent of all children under age 18 live with only one parent.
A. 10-20
B. 20-30
C. 30-40
D. 40-50
B. 20-30
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Muscular flexibility relates primarily to ____ and the index of physical activity
a. body temperature b. age c. gender d. genetic factors e. weight
Fluorescein is a dye used to diagnose ________
A) dilated pupil B) corneal abrasion C) myopia D) glaucoma
Equilibrium and balance require input from the
A. eyes. B. joint, tendon, and muscle receptors. C. vestibular apparatus. D. all of these answers are correct.
What do health experts believe is most important in reducing CVD risk?
A. good genetics B. reading current journals and newsletters about CVD C. a healthy lifestyle D. proper medication to lower high blood pressure and high cholesterol levels E. regular medical examinations